[INFO] fetching crate baxzup 1.0.0... [INFO] checking baxzup-1.0.0 against try#4d98531622e1718ae0bc3c7a1ab9cd8938428452+rustflags=-Dtail_expr_drop_order for pr-129604 [INFO] extracting crate baxzup 1.0.0 into /workspace/builds/worker-2-tc2/source [INFO] validating manifest of crates.io crate baxzup 1.0.0 on toolchain 4d98531622e1718ae0bc3c7a1ab9cd8938428452 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate baxzup 1.0.0 [INFO] finished tweaking crates.io crate baxzup 1.0.0 [INFO] tweaked toml for crates.io crate baxzup 1.0.0 written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] crate crates.io crate baxzup 1.0.0 already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 2434437752ea001fece39696076e0ea5cf8ec54a74c5be0162e882d042e66f03 [INFO] running `Command { std: "docker" "start" "-a" "2434437752ea001fece39696076e0ea5cf8ec54a74c5be0162e882d042e66f03", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "2434437752ea001fece39696076e0ea5cf8ec54a74c5be0162e882d042e66f03", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2434437752ea001fece39696076e0ea5cf8ec54a74c5be0162e882d042e66f03", kill_on_drop: false }` [INFO] [stdout] 2434437752ea001fece39696076e0ea5cf8ec54a74c5be0162e882d042e66f03 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid -Dtail_expr_drop_order" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 223725c1af0584e2abc3eb676483b47672a60aab013ca2987720281e5750a48c [INFO] running `Command { std: "docker" "start" "-a" "223725c1af0584e2abc3eb676483b47672a60aab013ca2987720281e5750a48c", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.152 [INFO] [stderr] Compiling rustix v0.38.30 [INFO] [stderr] Checking bitflags v2.4.2 [INFO] [stderr] Checking linux-raw-sys v0.4.13 [INFO] [stderr] Compiling crossbeam-utils v0.8.19 [INFO] [stderr] Compiling serde v1.0.196 [INFO] [stderr] Compiling proc-macro2 v1.0.78 [INFO] [stderr] Compiling pkg-config v0.3.29 [INFO] [stderr] Checking utf8parse v0.2.1 [INFO] [stderr] Checking anstyle-parse v0.2.3 [INFO] [stderr] Compiling num-traits v0.2.17 [INFO] [stderr] Compiling portable-atomic v1.6.0 [INFO] [stderr] Checking crossbeam-epoch v0.9.18 [INFO] [stderr] Checking memchr v2.7.1 [INFO] [stderr] Checking crossbeam-deque v0.8.5 [INFO] [stderr] Compiling quote v1.0.35 [INFO] [stderr] Checking colorchoice v1.0.0 [INFO] [stderr] Checking anstyle-query v1.0.2 [INFO] [stderr] Checking anstyle v1.0.4 [INFO] [stderr] Checking hashbrown v0.14.3 [INFO] [stderr] Checking anstream v0.6.11 [INFO] [stderr] Compiling cc v1.0.83 [INFO] [stderr] Compiling syn v2.0.48 [INFO] [stderr] Checking rayon-core v1.12.1 [INFO] [stderr] Checking aho-corasick v1.1.2 [INFO] [stderr] Checking option-ext v0.2.0 [INFO] [stderr] Checking clap_lex v0.6.0 [INFO] [stderr] Compiling heck v0.4.1 [INFO] [stderr] Checking winnow v0.5.35 [INFO] [stderr] Checking indexmap v2.1.0 [INFO] [stderr] Checking unicode-width v0.1.11 [INFO] [stderr] Checking regex-syntax v0.8.2 [INFO] [stderr] Checking either v1.9.0 [INFO] [stderr] Compiling lzma-sys v0.1.20 [INFO] [stderr] Checking rayon v1.8.1 [INFO] [stderr] Checking console v0.15.8 [INFO] [stderr] Checking dirs-sys v0.4.1 [INFO] [stderr] Checking terminal_size v0.3.0 [INFO] [stderr] Checking is-terminal v0.4.10 [INFO] [stderr] Checking xattr v1.3.1 [INFO] [stderr] Checking clap_builder v4.4.18 [INFO] [stderr] Checking toml_datetime v0.6.5 [INFO] [stderr] Checking serde_spanned v0.6.5 [INFO] [stderr] Checking filetime v0.2.23 [INFO] [stderr] Checking number_prefix v0.4.0 [INFO] [stderr] Checking iana-time-zone v0.1.59 [INFO] [stderr] Checking tar v0.4.40 [INFO] [stderr] Checking toml_edit v0.21.0 [INFO] [stderr] Checking chrono v0.4.33 [INFO] [stderr] Checking indicatif v0.17.7 [INFO] [stderr] Checking supports-unicode v2.1.0 [INFO] [stderr] Checking dirs v5.0.1 [INFO] [stderr] Checking xz2 v0.1.7 [INFO] [stderr] Checking shh v1.0.1 [INFO] [stderr] Checking fs-id v0.2.0 [INFO] [stderr] Checking os_pipe v1.1.5 [INFO] [stderr] Checking colored v2.1.0 [INFO] [stderr] Checking regex-automata v0.4.5 [INFO] [stderr] Checking sysinfo v0.30.5 [INFO] [stderr] Compiling clap_derive v4.4.7 [INFO] [stderr] Checking toml v0.8.8 [INFO] [stderr] Checking clap v4.4.18 [INFO] [stderr] Checking regex v1.10.3 [INFO] [stderr] Checking baxzup v1.0.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated type alias `std::panic::PanicInfo`: use `PanicHookInfo` instead [INFO] [stdout] --> src/error.rs:1:45 [INFO] [stdout] | [INFO] [stdout] 1 | use std::{io, fmt::Display, process, panic::PanicInfo, fs, backtrace::{Backtrace, BacktraceStatus}}; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated type alias `std::panic::PanicInfo`: use `PanicHookInfo` instead [INFO] [stdout] --> src/error.rs:1:45 [INFO] [stdout] | [INFO] [stdout] 1 | use std::{io, fmt::Display, process, panic::PanicInfo, fs, backtrace::{Backtrace, BacktraceStatus}}; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated type alias `std::panic::PanicInfo`: use `PanicHookInfo` instead [INFO] [stdout] --> src/error.rs:43:26 [INFO] [stdout] | [INFO] [stdout] 43 | pub fn panic_hook(info: &PanicInfo) { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated type alias `std::panic::PanicInfo`: use `PanicHookInfo` instead [INFO] [stdout] --> src/error.rs:43:26 [INFO] [stdout] | [INFO] [stdout] 43 | pub fn panic_hook(info: &PanicInfo) { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/config/mod.rs:41:3 [INFO] [stdout] | [INFO] [stdout] 41 | $f($name$(.$as())?).unwrap_or_exit() [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 521 | exclude: parse_config_field!( [INFO] [stdout] | __________________- [INFO] [stdout] 522 | | cli.exclude -> map!( [INFO] [stdout] 523 | | Vec, [INFO] [stdout] 524 | | parse_excluded_pattern [INFO] [stdout] ... | [INFO] [stdout] 530 | | ) [INFO] [stdout] 531 | | ), [INFO] [stdout] | |_________- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] = note: requested on the command line with `-D tail-expr-drop-order` [INFO] [stdout] = note: this error originates in the macro `map` which comes from the expansion of the macro `parse_config_field` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/config/mod.rs:41:3 [INFO] [stdout] | [INFO] [stdout] 41 | $f($name$(.$as())?).unwrap_or_exit() [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 582 | .map(|value| map!(value, value.as_str() -> parse_excluded_pattern)) [INFO] [stdout] | ----------------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] = note: this error originates in the macro `map` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/backup/tar.rs:93:16 [INFO] [stdout] | [INFO] [stdout] 92 | pub fn spawn_thread(writer: W, output_file_id: FileID) -> JoinHandle<()> { [INFO] [stdout] | --------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 93 | thread::spawn(move || { [INFO] [stdout] | ___________________^ [INFO] [stdout] 94 | | let config = config!(); [INFO] [stdout] 95 | | let mut builder = Builder::new(writer); [INFO] [stdout] 96 | | builder.follow_symlinks(config.follow_symlinks); [INFO] [stdout] ... | [INFO] [stdout] 162 | | builder.finish().unwrap_or_exit(); [INFO] [stdout] 163 | | }) [INFO] [stdout] | |_____^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 3 previous errors; 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `baxzup` (bin "baxzup") due to 4 previous errors; 2 warnings emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/config/mod.rs:41:3 [INFO] [stdout] | [INFO] [stdout] 41 | $f($name$(.$as())?).unwrap_or_exit() [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 521 | exclude: parse_config_field!( [INFO] [stdout] | __________________- [INFO] [stdout] 522 | | cli.exclude -> map!( [INFO] [stdout] 523 | | Vec, [INFO] [stdout] 524 | | parse_excluded_pattern [INFO] [stdout] ... | [INFO] [stdout] 530 | | ) [INFO] [stdout] 531 | | ), [INFO] [stdout] | |_________- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] = note: requested on the command line with `-D tail-expr-drop-order` [INFO] [stdout] = note: this error originates in the macro `map` which comes from the expansion of the macro `parse_config_field` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/config/mod.rs:41:3 [INFO] [stdout] | [INFO] [stdout] 41 | $f($name$(.$as())?).unwrap_or_exit() [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 582 | .map(|value| map!(value, value.as_str() -> parse_excluded_pattern)) [INFO] [stdout] | ----------------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] = note: this error originates in the macro `map` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/backup/tar.rs:93:16 [INFO] [stdout] | [INFO] [stdout] 92 | pub fn spawn_thread(writer: W, output_file_id: FileID) -> JoinHandle<()> { [INFO] [stdout] | --------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 93 | thread::spawn(move || { [INFO] [stdout] | ___________________^ [INFO] [stdout] 94 | | let config = config!(); [INFO] [stdout] 95 | | let mut builder = Builder::new(writer); [INFO] [stdout] 96 | | builder.follow_symlinks(config.follow_symlinks); [INFO] [stdout] ... | [INFO] [stdout] 162 | | builder.finish().unwrap_or_exit(); [INFO] [stdout] 163 | | }) [INFO] [stdout] | |_____^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 3 previous errors; 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `baxzup` (bin "baxzup" test) due to 4 previous errors; 2 warnings emitted [INFO] running `Command { std: "docker" "inspect" "223725c1af0584e2abc3eb676483b47672a60aab013ca2987720281e5750a48c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "223725c1af0584e2abc3eb676483b47672a60aab013ca2987720281e5750a48c", kill_on_drop: false }` [INFO] [stdout] 223725c1af0584e2abc3eb676483b47672a60aab013ca2987720281e5750a48c